Portable phone



FIG. 1 is a front open view of a portable phone;

FIG. 2 is a front closed view of the portable phone of FIG. 1;

FIG. 3 is a rear view of the portable phone thereof;

FIG. 4 is a left side view of the portable phone thereof;

FIG. 5 is a right side view of the portable phone thereof;

FIG. 6 is a top plan view of the portable phone thereof;

FIG. 7 is a bottom plan view of the portable phone thereof; and,

FIG. 8 is a perspective view of the portable phone thereof. 

The ornamental design for a portable phone, as shown and described. 